INDEX 



943 



sitkensis, Microtus, 605 



Odocoileus, 798 



Peromyscus, 486 



Ursus, 709 

 Sitomys arizonae, 490 



artemisiae, 478 



auripectus, 466 



canadensis, 474 



decolorus, 446 



gilberti, 499 



herronii, 470 



insolatus, 473, 484 



keeni, 476 



macrorhinus, 475 



major, 493 



martirensis, 500 



megacephalus, 492 



musculus, 512 



nigellus, 470 



pinalis, 494 



robustus, 493 



rowleyi, 493 



subgriseus, 487 



thurberi, 480 

 slevini, Peromyscus, 486 

 smithi, Synaptomys, 564 

 sobrinus, Perognathus, 372 

 sociabilis, Myotis, 90 

 socialis, Sciurus, 244 

 soconuscensis, Orthogeomys, 



348 

 sodalis, Myotis, 94 

 sola, Neotoma, 540 

 Solenodon, 11 



cubanus, 11 



paradoxus, 11 



poeyanus, 11 

 Solenodontidae, 11 

 solitaria, Neotoma, 547 

 solitarius, Thomomys, 298 

 solivagus, Eutamias, 232 

 solus, Clethrionomys, 574 



Sigmodon, 525 

 solutus, Procyon, 716 

 sonomae, Eutamias, 234 



Sorex, 25 

 sonora, Lutra, 765 

 sonoranus, Liomys, 417 

 sonoriensis, Antilocapra, 817 



Conepatus, 760 



Dicotyles, 792 



Dipodomys, 410 

 Eumops, 118 



Felis, 770 



Hesperomys, 473, 484 

 Pecari, 792 

 Perognathus, 357 

 Peromyscus, 484 

 Spermophilus, 212 



sonoriensis — Continued 

 Taxidea, 749 

 Thomomys, 330 

 soperi, Phenacomys, 579 

 Phoca, 787 

 Sorex, 24 

 Sorex, 12 



acadicus, 13, 30 

 alascensis, 23 

 alaskanus, 32 

 albibarbis, 31 

 albiventer, 33 

 alnorum, 34 

 amoenus, 20 

 aquaticus, 49 

 araneus, 12 

 arcticus, 14, 15 

 bairdi, 25 

 bendirii, 32 

 brevicaudus, 34 

 brooksi, 32 

 californicus, 28 

 calvertensis, 23 

 caudatus, 26 

 chiapensis, 25 

 cinereus, 12, 37 

 cooperi, 12 

 crawfordi, 43 

 cristatus, 52 

 cristobalensis, 26 

 destructioni, 19 

 dispar, 18 



dobsoni, 21 



durangae, 22 



elassodon, 23 



emarginatus, 27 



evotis, 43 



eximius, 34 



fimbripes, 31 



fisheri, 18 



fontinalis, 13 



forsteri, 15 



frankstounensis, 12 



fumeus, 15 



gaspensis, 18 



glacialis, 23 



gloveralleni, 30 



godmani, 26 



halicoetes, 20 



haydeni, 14 



hollisteri, 14 



hoyi, 33 



humboldtensis, 19 



hydrobadistes, 30 



hydrodromus, 16 



idahoensls, 12 



insularis, 23 



isolatus, 24 



Sorex — Continued 

 jacksoni, 16 

 juncensis, 29 

 labradorensis, 30 

 lagunae, 28 

 laricorum, 16 

 lesueuri, 13 

 lesueurii, 13 

 leucogenys, 17 

 longicauda, 23 

 longirostris, 17 

 lyelli, 14 

 macrodon, 26 

 macrurus, 18 

 malitiosus, 23 

 mariposae, 19 

 maritimensis, 16 

 melanogenys, 21 

 merriami, 17 

 micrurus, 41 

 milleri, 21 

 miscix, 12 

 mixtus, 23 

 montereyensis, 19 

 monticola, 21 

 mutabilis, 26 

 myops, 29 

 nanus, 29 

 navigaTor, 31 

 neomexicanus, 22 

 nevadensis, 20 

 nigriculus, 13 

 oaxacae, 26 

 obscurus, 22 

 ohioensis, 13 

 oreinus, 27 

 oreopolus, 27 

 orizabae, 21 

 ornatus, 27 

 pachyurus, 16 

 pacificus, 25 

 palmeri, 32 

 paludivagus, 20 

 palustris, 30 

 parvidens, 22 

 parvus, 37, 38 

 permiliensis, 24 

 personatus, 12 

 platyrhinus, 12 

 preblei, 15 

 prevostensis, 24 

 pribilofensis, 17 

 punctulatus, 31 

 relictus, 28 

 richardsonii, 15 

 salarius, 28 

 salicornicus, 28 

 salvini, 27 

 saussurei, 26 



